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$195+ Cheap flights from Hermosillo (HMO) to Illinois

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
HMO — ORD
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Hermosillo to Illinois

Keep the following information in mind while searching for Hermosillo to Illinois flight deals. Data was last updated July 31, 2025.

Round-trip from

$304
(Mytrip)

One-way from

$195
(Booking.com)

Popular in

July

Cheapest in

May

Average price

$645
From Hermosillo Gen Pesqueira Garcia to Illinois
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One-way flight from Hermosillo Gen Pesqueira Garcia to Illinois
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Highest demand for flights based on searches. 11% potential increase in price ($55 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Hermosillo to Illinois

Cheapest flights from Hermosillo to Illinois
Explore the most affordable flight options available from Hermosillo to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This Mytrip deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/138:45 pmHMO - ORD
1 stop25h 30mMultiple Airlines
Sat 9/2012:45 pmORD - HMO
1 stop9h 06mMultiple Airlines
Deal found 7/30$304
This Booking.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/138:45 pmHMO - ORD
1 stop25h 30mViva
Fri 9/192:00 amORD - HMO
1 stop20h 05mViva
Deal found 7/30$370
This CheapOair deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/38:37 pmHMO - ORD
1 stop13h 42mVolaris
Mon 11/246:23 amORD - HMO
1 stop14h 10mVolaris
Deal found 7/30$394
This American Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/712:45 pmHMO - ORD
1 stop7h 58mAmerican Airlines
Thu 8/218:00 amORD - HMO
1 stop6h 05mAmerican Airlines
Deal found 7/29$420
This Delta deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/301:20 pmHMO - ORD
1 stop8h 35mDelta
Mon 10/61:50 amORD - HMO
1 stop15h 15mDelta
Deal found 7/29$590
This Aeromexico deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/306:10 amHMO - MDW
2 stops13h 26mAeromexico
Tue 10/76:00 amMDW - HMO
2 stops28h 23mAeromexico
Deal found 7/30$595
This eDestinos deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/77:57 amHMO - MDW
1 stop9h 19mVolaris
Thu 8/218:39 pmMDW - HMO
1 stop12h 32mVolaris
Deal found 7/30$677
This Aeromexico deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/78:46 amHMO - ORD
2 stops13h 23mAeromexico
Thu 8/215:45 amORD - HMO
2 stops19h 08mAeromexico
Deal found 7/29$710
This Delta deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/146:05 amHMO - MDW
2 stops14h 39mDelta
Tue 11/186:00 amMDW - HMO
2 stops14h 37mDelta
Deal found 7/31$887

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hermosillo to Illinois that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from Hermosillo to Illinois that are best for you.

Fly from

Hermosillo

Fly to

Illinois

Route

Depart

Return

Price

HermosilloChicago

HMO - ORD

HMOORD

Hermosillo Gen Pesqueira Garcia

Sat 9/13

8:45 pm-12:15 am

1 stop25h 30m

Chicago O'Hare Intl

Sat 9/20

12:45 pm-7:51 pm

1 stop9h 06m

$304

HermosilloChicago

HMO - ORD

HMOORD

Hermosillo Gen Pesqueira Garcia

Sat 9/13

8:45 pm-12:15 am

1 stop25h 30m

Chicago O'Hare Intl

Fri 9/19

2:00 am-8:05 pm

1 stop20h 05m

$370

HermosilloChicago

HMO - ORD

HMOORD

Hermosillo Gen Pesqueira Garcia

Mon 11/3

8:37 pm-11:19 am

1 stop13h 42m

Chicago O'Hare Intl

Mon 11/24

6:23 am-7:33 pm

1 stop14h 10m

$394

HermosilloChicago

HMO - ORD

HMOORD

Hermosillo Gen Pesqueira Garcia

Tue 9/30

12:33 pm-11:04 am

1 stop20h 31m

Chicago O'Hare Intl

Tue 10/7

7:40 am-11:45 am

1 stop6h 05m

$447

HermosilloChicago

HMO - ORD

HMOORD

Hermosillo Gen Pesqueira Garcia

Tue 9/30

1:20 pm-11:55 pm

1 stop8h 35m

Chicago O'Hare Intl

Mon 10/6

1:50 am-3:05 pm

1 stop15h 15m

$590

HermosilloChicago

HMO - MDW

HMOMDW

Hermosillo Gen Pesqueira Garcia

Tue 9/30

6:10 am-9:36 pm

2 stops13h 26m

Chicago Midway

Tue 10/7

6:00 am-8:23 am

2 stops28h 23m

$595

HermosilloChicago

HMO - MDW

HMOMDW

Hermosillo Gen Pesqueira Garcia

Fri 11/14

6:05 am-9:44 pm

2 stops14h 39m

Chicago Midway

Tue 11/18

6:00 am-7:37 pm

2 stops14h 37m

$887

HermosilloChicago

HMO - ORD

HMOORD

Hermosillo Gen Pesqueira Garcia

Fri 11/14

2:18 pm-11:18 pm

1 stop8h 00m

Chicago O'Hare Intl

Mon 11/17

1:00 am-9:33 am

1 stop9h 33m

$887

HermosilloChicago

HMO - ORD

HMOORD

Hermosillo Gen Pesqueira Garcia

Tue 8/12

8:35 pm-11:50 pm

1 stop25h 15m

$195

HermosilloChicago

HMO - ORD

HMOORD

Hermosillo Gen Pesqueira Garcia

Sun 8/17

8:27 pm-11:59 pm

3 stops25h 32m

$223

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 16 results
1
2

Best time to book a flight from Hermosillo to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Hermosillo with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Hermosillo to Illinois
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Illinois. Reviews last updated July 31, 2025.
Get a feel of what it's like to fly with Delta, Aeromexico, and American Airlines from Hermosillo to Illinois by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Aeromexico
7.5
Good
1,721 reviews
Delta
8.0
Very good
7,980 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,980 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Viva
7.0
Good
787 reviews
Delta
8.0
Very good
7,980 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Volaris
6.6
Okay
1,164 reviews
Delta
8.0
Very good
7,980 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

Related info for your journey

Find useful and relevant information for your journey from Hermosillo to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Hermosillo to Illinois?

    Located just 4.3 mi from the city center, Hermosillo Gen Pesqueira Garcia (HMO) is the airport most travelers will use when flying to Illinois from Hermosillo.

  • What are the cheapest airlines to fly from Hermosillo to Illinois one-way?

    $195 is the cheapest one-way deal found within the past few days, from Viva. You may also be able to find cheap deals on American Airlines and Delta, with prices starting from $270 and $310, respectively.

  • Can I find deals for flights from Hermosillo to Illinois that include hotel bookings?

    Yes. In addition to deals on Hermosillo to Illinois flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Hermosillo to Illinois?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hermosillo to Illinois.

  • Can I find deals for business class flights from Hermosillo to Illinois?

    Yes. Cheapflights offers flight deals from Hermosillo to Illinois by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Hermosillo to Illinois?

    Currently, August is the cheapest month in which you can book a flight from Hermosillo to Illinois (average of $245). Flying from Hermosillo to Illinois in March is currently the most expensive (average of $321). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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